While receiving a blowjob and after the initial ejaculation (post ejaculation), she treats your penis like a go-gurt tube and sucks your penis dry, moving her hand from the bottom of the shaft upward removing all remaining sperm from your cock. It is performed in a very sensual manner. After, she swallows your cum.

Dude, she frickin' gave me a Megan Romanoski last night- no clean up necessary.